No need to be rude about it, yes I did read the description, and like I said, it's one persons work using the old version.

You just didn't listen to a word I wrote in my previous reply.  Do you think he had to create all that content in order to use it?  Of course he didn't, it's no different to Poser or DS in that respect, you can buy rigged figures, scenes, props, content, throw 'em all together and job done.  In fact it wouldn't surprise me if half the stuff in those scenes started life in the Poser or DS community, it's perfectly possible as they can import this stuff.

Doing it in Unreal the job is done quicker cause you did it in a realtime environment and had to wait for nothing to render, from your first tweak to your final output.  So yes, I do have a clue about what it entails, I'm using it, and it does not entail as much as you seem to think it does.  Poser and DS users thrive on ready built content, and having ready built content in a realtime environment has to be a good thing - especially when it costs less than twenty dollars to buy the licence.

You can't really ignore these things.  You're letting yourself be intimidated by something that really isn't intimidating at all if you read the tutorials and watch their videos, they're very good at teaching their system.